SPI clock frequencies in Hzhttps://devzone.nordicsemi.com/f/nordic-q-a/2830/spi-clock-frequencies-in-hzI see that we can specify the SPI frequency in bps, I was just wondering how fast the SCK line was oscillating for these values. Does it use the 32.768 kHz crystal oscillator that is in the spec sheet for the clock? Thanks, Matten-USTelligent Community 13Wed, 18 Jun 2014 14:26:05 GMTRE: SPI clock frequencies in Hzhttps://devzone.nordicsemi.com/thread/10810?ContentTypeID=1Wed, 18 Jun 2014 14:26:05 GMT137ad170-7792-4731-bb38-c0d22fbe4515:fa217140-7e68-4892-a7d2-ff3c6a162237Matt Leising<p>Ah I missed that, thanks</p><div style="clear:both;"></div>RE: SPI clock frequencies in Hzhttps://devzone.nordicsemi.com/thread/10809?ContentTypeID=1Wed, 18 Jun 2014 12:39:08 GMT137ad170-7792-4731-bb38-c0d22fbe4515:6bce1e28-15c7-41bc-bf0f-56096f5bbaf5testy<p>No, according to the PS/8.3 Block resource requirements/ <strong>HFCLK</strong> is used for SPI to get max bit rate 4 (2) Mbps, when SPI peripheral operates as master (slave).</p><div style="clear:both;"></div>